Muzzle brake



FIG. 1 is an isometric view of a muzzle brake in accordance with the present disclosure;

FIG. 2 is a left side view of the muzzle brake of FIG. 1;

FIG. 3 is a right side view of the muzzle brake of FIG. 1;

FIG. 4 is a front view of the muzzle brake of FIG. 1;

FIG. 5 is a rear view of the muzzle brake of FIG. 1;

FIG. 6 is a top view of the muzzle brake of FIG. 1; and,

FIG. 7 is a bottom view of the muzzle brake of FIG. 1.

The broken lines in the Figures depict portions of the muzzle brake that are not part of the claimed design. 

CLAIM The ornamental design for a muzzle brake, as shown and described. 